Work of maintenance and mechanical repairs for third parties
Development, assembling and maintenance of control systems in non stop industrial process
Development, assembling and maintenance of automatic production units, including several machines, handling equipments and appliances for centralized control
Setting of electric cables and appliances
Setting of telecommunication systems and computer installations
Technical drawing
Repair of machines
Electro-technical installation works at buildings
Engineers and similar technical advisors, with the exception of surveyors
Other types of business services
Other personal services
Repair of electronic and optical equipment
Repair of other types of instruments
Installation of industrial machines, devices and equipment